Armstrong 570139-000 AET 12x33 Plain Steel Expansion Tank
Armstrong 570139-000 AET 12x33 Plain Steel Expansion Tank
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Apply for Trade Account & Terms →| Performance Parameter | Engineering Baseline Value |
|---|---|
| Manufacturer Part Number (MPN) | 570139-000 |
| Model Designation | Armstrong AET |
| Dimensions | 12 in x 33 in |
| Body Construction | Plain Steel |
Efficient thermal pressure management in hydronic heating systems is achieved through the use of the 570139-000 Armstrong AET 12x33 Expansion Tank. Designed for reliability and durability, this series plays a vital role in maintaining system stability by accommodating the expansion and contraction of fluids during temperature fluctuations.
These plain steel expansion tanks utilize advanced engineering to minimize the total system footprint, effectively reducing required tank sizes by up to 80% compared to traditional, bulky tank designs. This streamlined profile allows for easier installation in mechanical rooms where space is at a premium without compromising on pressure control performance.
Key System Performance Baselines:
- Volume Optimization: Dramatically reduces space requirements by up to 80%.
- Durable Construction: Engineered with heavy-duty plain steel for long-term service life.
- Pressure Stability: Effectively manages fluid expansion to prevent relief valve discharge.
⚠️ Application Profile: Ideal for commercial and industrial hydronic heating systems, radiant floor heating loops, and closed-loop cooling applications requiring consistent pressure regulation.
